Changed filters to readable one. Styled some stuff

app/controllers/issues_controller.rb

@@ -168,10 +168,10 @@ class IssuesController < ApplicationController
 
   def issues_filter
     {
-      all: "1",
-      closed: "2",
-      to_me: "3",
-      open: "0" 
+      all: "all",
+      closed: "closed",
+      to_me: "assigned-to-me",
+      open: "open" 
     }
   end
 end

app/controllers/milestones_controller.rb

@@ -17,8 +17,8 @@ class MilestonesController < ApplicationController
   respond_to :html
 
   def index
-    @milestones = case params[:f].to_i
-                  when 1; @project.milestones
+    @milestones = case params[:f]
+                  when 'all'; @project.milestones
                   else @project.milestones.active
                   end